Chair



FIG. 1 is a perspective view of the chair embodying the design of the present invention;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a side elevation view thereof, the side opposite being a mirror image of the side shown in FIG. 4; and,

FIG. 5 is a top plan view thereof. 

The ornamental design for a chair, as shown and described. 